peggy - npm Package Compare versions

Comparing version 5.0.0 to 5.0.1

bin/peggy-cli.js

@@ -220,3 +220,3 @@ "use strict";
     if (opts.error) {
-      const er = /** @type {peggy.parser.PeggySyntaxError} */(opts.error);
+      const er = /** @type {peggy.parser.SyntaxError} */(opts.error);
       if (typeof er.format === "function") {
@@ -223,0 +223,0 @@ const fmt = er.format(/** @type {peggy.SourceText[]} */(opts.sources));

lib/peg.d.ts

@@ -448,9 +448,9 @@ // Based on PEG.js Type Definitions by: vvakame <https://github.com/vvakame>, Tobias Kahlert <https://github.com/SrTobi>, C.J. Bell <https://github.com/siegebell>
   /** Location where message is generated, if applicable. */
-  location: LocationRange?,
+  location?: LocationRange,
   /** List of additional messages with their locations, if applicable. */
-  diagnostics: DiagnosticNote[]?,
+  diagnostics?: DiagnosticNote[],
 ];
 
 /** Thrown if the grammar contains a semantic error. */
-export class GrammarError extends SyntaxError {
+export class GrammarError extends globalThis.SyntaxError {
   /** Location of the error in the source. */
@@ -563,3 +563,3 @@ public location?: LocationRange;
    *
-   * @throws {PeggySyntaxError} If `grammar` has an incorrect format
+   * @throws {SyntaxError} If `grammar` has an incorrect format
    */
@@ -640,24 +640,4 @@ function parse(grammar: string, options?: Options): ast.Grammar;
 
-  interface PeggySyntaxErrorConstructor {
-    readonly prototype: PeggySyntaxError;
-
-    new (
-      message: string,
-      expected: Expectation[] | null,
-      found: string | null,
-      location: LocationRange
-    ): PeggySyntaxError;
-
-    // Static methods
-    /**
-     * Constructs the human-readable message from the machine representation.
-     *
-     * @param expected Array of expected items, generated by the parser
-     * @param found Any text that will appear as found in the input instead of expected
-     */
-    buildMessage(expected: Expectation[], found: string): string;
-  }
-
   /** Thrown if the grammar contains a syntax error. */
-  class PeggySyntaxError extends SyntaxError {
+  class SyntaxError extends globalThis.SyntaxError {
     /** Location where error was originated. */
@@ -678,2 +658,9 @@ public location: LocationRange;
 
+    public constructor(
+      message: string,
+      expected: Expectation[] | null,
+      found: string | null,
+      location: LocationRange
+    ): SyntaxError;
+
     /**
@@ -698,2 +685,10 @@ * Format the error with associated sources.  The `location.source` should have
     public format(sources: SourceText[]): string;
+
+    /**
+     * Constructs the human-readable message from the machine representation.
+     *
+     * @param expected Array of expected items, generated by the parser
+     * @param found Any text that will appear as found in the input instead of expected
+     */
+    public static buildMessage(expected: Expectation[], found: string): string;
   }
@@ -1117,3 +1112,3 @@ }
   StartRules: string[];
-  SyntaxError: parser.PeggySyntaxErrorConstructor;
+  SyntaxError: typeof parser.SyntaxError;
 
@@ -1461,3 +1456,3 @@ parse(
  *
- * @throws {PeggySyntaxError}  If the grammar contains a syntax error, for example,
+ * @throws {SyntaxError}  If the grammar contains a syntax error, for example,
  *         an unclosed brace
@@ -1479,3 +1474,3 @@ * @throws {GrammarError} If the grammar contains a semantic error, for example,
  *
- * @throws {PeggySyntaxError}  If the grammar contains a syntax error, for example,
+ * @throws {SyntaxError}  If the grammar contains a syntax error, for example,
  *         an unclosed brace
@@ -1502,3 +1497,3 @@ * @throws {GrammarError} If the grammar contains a semantic error, for example,
  *
- * @throws {PeggySyntaxError}  If the grammar contains a syntax error, for example,
+ * @throws {SyntaxError}  If the grammar contains a syntax error, for example,
  *         an unclosed brace
@@ -1541,3 +1536,3 @@ * @throws {GrammarError} If the grammar contains a semantic error, for
  *
- * @throws {PeggySyntaxError}  If the grammar contains a syntax error, for example,
+ * @throws {SyntaxError}  If the grammar contains a syntax error, for example,
  *         an unclosed brace
@@ -1563,3 +1558,3 @@ * @throws {GrammarError} If the grammar contains a semantic error, for example,
  *
- * @throws {PeggySyntaxError}  If the grammar contains a syntax error, for example,
+ * @throws {SyntaxError}  If the grammar contains a syntax error, for example,
  *         an unclosed brace
@@ -1566,0 +1561,0 @@ * @throws {GrammarError} If the grammar contains a semantic error, for example,

lib/version.js

@@ -6,2 +6,2 @@ // Generated by package-extract v3.1.0
 
-exports.version = "5.0.0";
+exports.version = "5.0.1";

package.json

 {
   "name": "peggy",
-  "version": "5.0.0",
+  "version": "5.0.1",
   "description": "Parser generator for JavaScript",
@@ -5,0 +5,0 @@ "keywords": [

New alerts

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Fixed alerts

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

482097

-0.02%

Lines of code

12053

-0.03%

No dependency changes